In the sixteenth century, Francis Barnard travels to Spain to clarify the strange circumstances of his sister's death after she had married the son of a cruel Spanish Inquisitor.
Vincent Price - Nicholas Medina/Sebastian Medina
John Kerr - Francis Barnard
Barbara Steele - Elizabeth Barnard Medina
Luana Anders - Catherine Medina
Antony Carbone - Doctor Charles Leon
Patrick Westwood - Maximillian
Lynette Bernay - Maria (as Lynne Bernay)
Larry Turner - Nicholas as a Child
Mary Menzies - Isabella
Charles Victor - Bartolome
Randee Lynne Jensen
